Former aides to high-ranking Democratic politicians are joining a so-called "coronavirus war room" in order to attack President Trump's response to the pandemic. Protect Our Care -- a nonprofit tied to liberal dark money groups -- announced the war room on Thursday, with the group's leader accusing Trump of exacerbating the pandemic. Heading the war room is Zac Petkanas, a former adviser to Hillary Clinton and former Senate Majority Leader Harry Reid. Sarah Chase, a former research associate for the presidential campaign of Sen. Elizabeth Warren, D-Mass., is joining the team as well.